The odds of asteroid 2024 YR4 colliding with Earth in 2032 have fluctuated dramatically, with NASA and the European Space ...

A recently discovered asteroid, named 2024 YR4, is now the riskiest asteroid ever detected. NASA has calculated that the ...

The asteroid's odds of smacking Earth have gone up in recent days, but that number is not set in stone. There's a lot still ...

YR4's odds jumped to a 1-in-32 chance of impact, though that number will likely fall as the asteroid continues to be monitored.